diff --git a/backend/app/services/importers/geo_jsons/mosaics.rb b/backend/app/services/importers/geo_jsons/mosaics.rb
index 041d3c7b8..d5b5194c7 100644
--- a/backend/app/services/importers/geo_jsons/mosaics.rb
+++ b/backend/app/services/importers/geo_jsons/mosaics.rb
@@ -6,7 +6,7 @@ class Mosaics < Base
         "Piedemonte Amazónico - Macizo" => {name_en: "Amazonian Piedmont Massif", name_es: "Piedemonte Amazónico - Macizo", name_pt: "Maciço Piedemonte Amazônico"},
         "Transición Orinoquía" => {name_en: "Orinoquía Transition", name_es: "Transición Orinoquía", name_pt: "Transição Orinoquía"},
         "Orinoquía" => {name_en: "Orinoquía", name_es: "Orinoquía", name_pt: "Orinoquía"},
-        "Cordillera Oriental" => {name_en: "Eastern Mountain", name_es: "Cordillera Oriental", name_pt: "Cordilheira Oriental"},
+        "Cordillera Oriental" => {name_en: "Eastern Mountain Range", name_es: "Cordillera Oriental", name_pt: "Cordilheira Oriental"},
         "Cordillera Central" => {name_en: "Central Mountain Range", name_es: "Cordillera Central", name_pt: "Cordilheira Central"},
         "Pacífico - Marino Costero" => {name_en: "Pacific - Coastal Marine", name_es: "Pacífico - Marino Costero", name_pt: "Pacífico - Marinho Costeiro"},
         "Caribe" => {name_en: "Caribbean", name_es: "Caribe", name_pt: "Caribe"},
diff --git a/backend/spec/services/importers/geo_jsons/mosaics_spec.rb b/backend/spec/services/importers/geo_jsons/mosaics_spec.rb
index 92a596995..4a1f6fbb3 100644
--- a/backend/spec/services/importers/geo_jsons/mosaics_spec.rb
+++ b/backend/spec/services/importers/geo_jsons/mosaics_spec.rb
@@ -30,7 +30,7 @@
 
       it "assigns correct attributes to first priority landscape" do
         location = priority_landscapes.find_by name_es: "Cordillera Oriental"
-        expect(location.name_en).to eq("Eastern Mountain")
+        expect(location.name_en).to eq("Eastern Mountain Range")
         expect(location.visible).to be_truthy
         expect(location.code).to eq(Importers::GeoJsons::Mosaics::PRIORITY_LANDSCAPE_CODES["Cordillera Oriental"])
       end